This quiz has been taken 1,046 times.
Which graph peaks at 0 and 360? (without looking!)
Which is constrained to y values between -1 and 1?
Which graph crosses the x axis at 90 and 270?
Which crosses the x axis at 180 and 360?
Which is symmetrical about x = 90?
Copyright © 2018 HubPages Inc. and respective owners. Other product and company names shown may be trademarks of their respective owners. HubPages® is a registered Service Mark of HubPages, Inc. HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.
Copyright © 2018 HubPages Inc. and respective owners.